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-rw-r--r--win/tkWinWm.c397
1 files changed, 201 insertions, 196 deletions
diff --git a/win/tkWinWm.c b/win/tkWinWm.c
index b4d5705..e2cda93 100644
--- a/win/tkWinWm.c
+++ b/win/tkWinWm.c
@@ -12,7 +12,7 @@
* See the file "license.terms" for information on usage and redistribution of
* this file, and for a DISCLAIMER OF ALL WARRANTIES.
*
- * RCS: @(#) $Id: tkWinWm.c,v 1.125 2008/04/27 22:39:17 dkf Exp $
+ * RCS: @(#) $Id: tkWinWm.c,v 1.126 2008/05/02 10:28:18 dkf Exp $
*/
#include "tkWinInt.h"
@@ -646,7 +646,7 @@ static LPSTR
FindDIBBits(
LPSTR lpbi)
{
- return lpbi + *(LPDWORD)lpbi + PaletteSize(lpbi);
+ return lpbi + *((LPDWORD) lpbi) + PaletteSize(lpbi);
}
/*
@@ -702,7 +702,7 @@ AdjustIconImagePointers(
* BITMAPINFO is at beginning of bits.
*/
- lpImage->lpbi = (LPBITMAPINFO)lpImage->lpBits;
+ lpImage->lpbi = (LPBITMAPINFO) lpImage->lpBits;
/*
* Width - simple enough.
@@ -728,14 +728,14 @@ AdjustIconImagePointers(
* XOR bits follow the header and color table.
*/
- lpImage->lpXOR = (LPBYTE)FindDIBBits(((LPSTR)lpImage->lpbi));
+ lpImage->lpXOR = (LPBYTE) FindDIBBits((LPSTR) lpImage->lpbi);
/*
* AND bits follow the XOR bits.
*/
- lpImage->lpAND = lpImage->lpXOR + (lpImage->Height*
- BytesPerLine((LPBITMAPINFOHEADER)(lpImage->lpbi)));
+ lpImage->lpAND = lpImage->lpXOR +
+ lpImage->Height*BytesPerLine((LPBITMAPINFOHEADER) lpImage->lpbi);
return TRUE;
}
@@ -758,18 +758,15 @@ MakeIconOrCursorFromResource(
LPICONIMAGE lpIcon,
BOOL isIcon)
{
- HICON hIcon ;
- static FARPROC pfnCreateIconFromResourceEx=NULL;
- static int initinfo=0;
+ HICON hIcon;
+ static FARPROC pfnCreateIconFromResourceEx = NULL;
+ static int initinfo = 0;
/*
* Sanity Check
*/
- if (lpIcon == NULL) {
- return NULL;
- }
- if (lpIcon->lpBits == NULL) {
+ if (lpIcon == NULL || lpIcon->lpBits == NULL) {
return NULL;
}
@@ -788,10 +785,10 @@ MakeIconOrCursorFromResource(
*/
if (pfnCreateIconFromResourceEx != NULL) {
- hIcon = (HICON) (pfnCreateIconFromResourceEx) (lpIcon->lpBits,
+ hIcon = (HICON) pfnCreateIconFromResourceEx(lpIcon->lpBits,
lpIcon->dwNumBytes, isIcon, 0x00030000,
- (*(LPBITMAPINFOHEADER)(lpIcon->lpBits)).biWidth,
- (*(LPBITMAPINFOHEADER)(lpIcon->lpBits)).biHeight/2, 0);
+ (*(LPBITMAPINFOHEADER) lpIcon->lpBits).biWidth,
+ (*(LPBITMAPINFOHEADER) lpIcon->lpBits).biHeight/2, 0);
} else {
hIcon = NULL;
}
@@ -800,7 +797,7 @@ MakeIconOrCursorFromResource(
* It failed, odds are good we're on NT so try the non-Ex way.
*/
- if (hIcon == NULL) {
+ if (hIcon == NULL) {
/*
* We would break on NT if we try with a 16bpp image.
*/
@@ -831,18 +828,19 @@ static int
ReadICOHeader(
Tcl_Channel channel)
{
- WORD Input;
- DWORD dwBytesRead;
+ union {
+ WORD word;
+ char bytes[sizeof(WORD)];
+ } input;
/*
* Read the 'reserved' WORD, which should be a zero word.
*/
- dwBytesRead = Tcl_Read(channel, (char*) &Input, sizeof(WORD));
- if (dwBytesRead != sizeof(WORD)) {
+ if (Tcl_Read(channel, input.bytes, sizeof(WORD)) != sizeof(WORD)) {
return -1;
}
- if (Input != 0) {
+ if (input.word != 0) {
return -1;
}
@@ -850,28 +848,21 @@ ReadICOHeader(
* Read the type WORD, which should be of type 1.
*/
- dwBytesRead = Tcl_Read(channel, (char*)&Input, sizeof(WORD));
- if (dwBytesRead != sizeof(WORD)) {
+ if (Tcl_Read(channel, input.bytes, sizeof(WORD)) != sizeof(WORD)) {
return -1;
}
- if (Input != 1) {
+ if (input.word != 1) {
return -1;
}
/*
- * Get the count of images
+ * Get and return the count of images.
*/
- dwBytesRead = Tcl_Read( channel, (char*)&Input, sizeof( WORD ));
- if (dwBytesRead != sizeof(WORD)) {
+ if (Tcl_Read(channel, input.bytes, sizeof(WORD)) != sizeof(WORD)) {
return -1;
}
-
- /*
- * Return the count
- */
-
- return (int)Input;
+ return (int) input.word;
}
/*
@@ -894,23 +885,25 @@ static int
InitWindowClass(
WinIconPtr titlebaricon)
{
- ThreadSpecificData *tsdPtr = (ThreadSpecificData *)
+ ThreadSpecificData *tsdPtr =
Tcl_GetThreadData(&dataKey, sizeof(ThreadSpecificData));
- if (! tsdPtr->initialized) {
+ if (!tsdPtr->initialized) {
tsdPtr->initialized = 1;
tsdPtr->firstWindow = 1;
tsdPtr->iconPtr = NULL;
}
- if (! initialized) {
+ if (!initialized) {
Tcl_MutexLock(&winWmMutex);
- if (! initialized) {
+ if (!initialized) {
Tcl_DString classString;
WNDCLASS class;
+
initialized = 1;
if (shgetfileinfoProc == NULL) {
HINSTANCE hInstance = LoadLibraryA("shell32");
+
if (hInstance != NULL) {
shgetfileinfoProc = (DWORD* (WINAPI *) (LPCTSTR pszPath,
DWORD dwFileAttributes, SHFILEINFO* psfi,
@@ -921,6 +914,7 @@ InitWindowClass(
}
if (setLayeredWindowAttributesProc == NULL) {
HINSTANCE hInstance = LoadLibraryA("user32");
+
if (hInstance != NULL) {
setLayeredWindowAttributesProc = (BOOL (WINAPI*)(HWND hwnd,
COLORREF crKey, BYTE bAlpha, DWORD dwFlags))
@@ -958,7 +952,7 @@ InitWindowClass(
}
class.hCursor = LoadCursor(NULL, IDC_ARROW);
- if (!(*tkWinProcs->registerClass)(&class)) {
+ if (!tkWinProcs->registerClass(&class)) {
Tcl_Panic("Unable to register TkTopLevel class");
}
@@ -1045,7 +1039,7 @@ WinSetIcon(
* We must get the window's wrapper, not the window itself.
*/
- wmPtr = ((TkWindow*)tkw)->wmInfoPtr;
+ wmPtr = ((TkWindow *) tkw)->wmInfoPtr;
hwnd = wmPtr->wrapper;
if (application) {
@@ -1119,7 +1113,7 @@ WinSetIcon(
*/
UpdateWrapper(wmPtr->winPtr);
- wmPtr = ((TkWindow*)tkw)->wmInfoPtr;
+ wmPtr = ((TkWindow *) tkw)->wmInfoPtr;
hwnd = wmPtr->wrapper;
if (hwnd == NULL) {
Tcl_AppendResult(interp,
@@ -1178,7 +1172,7 @@ TkWinGetIcon(
{
WmInfo *wmPtr;
HICON icon;
- ThreadSpecificData *tsdPtr = (ThreadSpecificData *)
+ ThreadSpecificData *tsdPtr =
Tcl_GetThreadData(&dataKey, sizeof(ThreadSpecificData));
if (tsdPtr->iconPtr != NULL) {
@@ -1186,7 +1180,7 @@ TkWinGetIcon(
* return default toplevel icon
*/
- return GetIcon(tsdPtr->iconPtr, (int)iconsize);
+ return GetIcon(tsdPtr->iconPtr, (int) iconsize);
}
/*
@@ -1210,7 +1204,7 @@ TkWinGetIcon(
* return window toplevel icon
*/
- return GetIcon(wmPtr->iconPtr, (int)iconsize);
+ return GetIcon(wmPtr->iconPtr, (int) iconsize);
}
/*
@@ -1272,11 +1266,13 @@ ReadIconFromFile(
WinIconPtr titlebaricon = NULL;
BlockOfIconImagesPtr lpIR;
+#if 0 /* TODO: Dead code? */
if (0 /* If we already have an icon for this filename */) {
titlebaricon = NULL; /* Get the real value from a lookup */
titlebaricon->refCount++;
return titlebaricon;
}
+#endif
/*
* First check if it is a .ico file.
@@ -1302,7 +1298,7 @@ ReadIconFromFile(
}
Tcl_UtfToExternalDString(NULL, file, -1, &ds2);
Tcl_DStringFree(&ds);
- res = (*shgetfileinfoProc)(Tcl_DStringValue(&ds2), 0, &sfiSM,
+ res = shgetfileinfoProc(Tcl_DStringValue(&ds2), 0, &sfiSM,
sizeof(SHFILEINFO), SHGFI_SMALLICON|SHGFI_ICON);
if (res != 0) {
@@ -1310,7 +1306,7 @@ ReadIconFromFile(
unsigned size;
Tcl_ResetResult(interp);
- res = (*shgetfileinfoProc)(Tcl_DStringValue(&ds2), 0, &sfi,
+ res = shgetfileinfoProc(Tcl_DStringValue(&ds2), 0, &sfi,
sizeof(SHFILEINFO), SHGFI_ICON);
/*
@@ -1395,7 +1391,7 @@ GetIconFromPixmap(
Pixmap pixmap)
{
WinIconPtr titlebaricon = NULL;
- TkWinDrawable *twdPtr = (TkWinDrawable*) pixmap;
+ TkWinDrawable *twdPtr = (TkWinDrawable *) pixmap;
BlockOfIconImagesPtr lpIR;
ICONINFO icon;
HICON hIcon;
@@ -1405,11 +1401,13 @@ GetIconFromPixmap(
return NULL;
}
+#if 0 /* TODO: Dead code?*/
if (0 /* If we already have an icon for this pixmap */) {
titlebaricon = NULL; /* Get the real value from a lookup */
titlebaricon->refCount++;
return titlebaricon;
}
+#endif
Tk_SizeOfBitmap(dsPtr, pixmap, &width, &height);
@@ -1481,7 +1479,7 @@ DecrIconRefCount(
}
titlebaricon->iconBlock = NULL;
- ckfree((char*)titlebaricon);
+ ckfree((char *) titlebaricon);
}
}
@@ -1512,15 +1510,15 @@ FreeIconBlock(
* Free all the bits.
*/
- for (i=0; i< lpIR->nNumImages; i++) {
+ for (i=0 ; i<lpIR->nNumImages ; i++) {
if (lpIR->IconImages[i].lpBits != NULL) {
- ckfree((char*)lpIR->IconImages[i].lpBits);
+ ckfree((char *) lpIR->IconImages[i].lpBits);
}
if (lpIR->IconImages[i].hIcon != NULL) {
DestroyIcon(lpIR->IconImages[i].hIcon);
}
}
- ckfree ((char*)lpIR);
+ ckfree((char *) lpIR);
}
/*
@@ -1542,6 +1540,8 @@ GetIcon(
int icon_size)
{
BlockOfIconImagesPtr lpIR;
+ unsigned int size = (icon_size == 0 ? 16 : 32);
+ int i;
if (titlebaricon == NULL) {
return NULL;
@@ -1550,30 +1550,27 @@ GetIcon(
lpIR = titlebaricon->iconBlock;
if (lpIR == NULL) {
return NULL;
- } else {
- unsigned int size = (icon_size == 0 ? 16 : 32);
- int i;
-
- for (i = 0; i < lpIR->nNumImages; i++) {
- /*
- * Take the first or a 32x32 16 color icon
- */
-
- if ((lpIR->IconImages[i].Height == size)
- && (lpIR->IconImages[i].Width == size)
- && (lpIR->IconImages[i].Colors >= 4)) {
- return lpIR->IconImages[i].hIcon;
- }
- }
+ }
+ for (i=0 ; i<lpIR->nNumImages ; i++) {
/*
- * If we get here, then just return the first one, it will have to do!
+ * Take the first or a 32x32 16 color icon
*/
- if (lpIR->nNumImages >= 1) {
- return lpIR->IconImages[0].hIcon;
+ if ((lpIR->IconImages[i].Height == size)
+ && (lpIR->IconImages[i].Width == size)
+ && (lpIR->IconImages[i].Colors >= 4)) {
+ return lpIR->IconImages[i].hIcon;
}
}
+
+ /*
+ * If we get here, then just return the first one, it will have to do!
+ */
+
+ if (lpIR->nNumImages >= 1) {
+ return lpIR->IconImages[0].hIcon;
+ }
return NULL;
}
@@ -1658,10 +1655,11 @@ ReadIconOrCursorFromFile(
* Read in the header
*/
- if ((lpIR->nNumImages = ReadICOHeader(channel)) == -1) {
+ lpIR->nNumImages = ReadICOHeader(channel);
+ if (lpIR->nNumImages == -1) {
Tcl_AppendResult(interp, "Invalid file header", NULL);
Tcl_Close(NULL, channel);
- ckfree((char*) lpIR);
+ ckfree((char *) lpIR);
return NULL;
}
@@ -1669,9 +1667,9 @@ ReadIconOrCursorFromFile(
* Adjust the size of the struct to account for the images.
*/
- lpIR = (BlockOfIconImagesPtr) ckrealloc((char*) lpIR,
+ lpIR = (BlockOfIconImagesPtr) ckrealloc((char *) lpIR,
sizeof(BlockOfIconImages)
- + ((lpIR->nNumImages - 1) * sizeof(ICONIMAGE)));
+ + (lpIR->nNumImages - 1) * sizeof(ICONIMAGE));
/*
* Allocate enough memory for the icon directory entries.
@@ -1683,8 +1681,8 @@ ReadIconOrCursorFromFile(
* Read in the icon directory entries.
*/
- dwBytesRead = Tcl_Read(channel, (char*) lpIDE,
- (int)(lpIR->nNumImages * sizeof(ICONDIRENTRY)));
+ dwBytesRead = Tcl_Read(channel, (char *) lpIDE,
+ (int) (lpIR->nNumImages * sizeof(ICONDIRENTRY)));
if (dwBytesRead != lpIR->nNumImages * sizeof(ICONDIRENTRY)) {
Tcl_AppendResult(interp, "Error reading file", NULL);
Tcl_Close(NULL, channel);
@@ -1791,7 +1789,7 @@ static TkWindow *
GetTopLevel(
HWND hwnd)
{
- ThreadSpecificData *tsdPtr = (ThreadSpecificData *)
+ ThreadSpecificData *tsdPtr =
Tcl_GetThreadData(&dataKey, sizeof(ThreadSpecificData));
/*
@@ -1933,8 +1931,7 @@ TkWinWmCleanup(
}
initialized = 0;
- tsdPtr = (ThreadSpecificData *)
- Tcl_GetThreadData(&dataKey, sizeof(ThreadSpecificData));
+ tsdPtr = Tcl_GetThreadData(&dataKey, sizeof(ThreadSpecificData));
if (!tsdPtr->initialized) {
return;
@@ -1965,9 +1962,7 @@ void
TkWmNewWindow(
TkWindow *winPtr) /* Newly-created top-level window. */
{
- register WmInfo *wmPtr;
-
- wmPtr = (WmInfo *) ckalloc(sizeof(WmInfo));
+ register WmInfo *wmPtr = (WmInfo *) ckalloc(sizeof(WmInfo));
/*
* Initialize full structure, then set what isn't NULL
@@ -2019,7 +2014,7 @@ TkWmNewWindow(
*/
Tk_CreateEventHandler((Tk_Window) winPtr, StructureNotifyMask,
- TopLevelEventProc, (ClientData) winPtr);
+ TopLevelEventProc, winPtr);
/*
* Arrange for geometry requests to be reflected from the window to the
@@ -2061,7 +2056,7 @@ UpdateWrapper(
HICON hBigIcon = NULL;
Tcl_DString titleString, classString;
int *childStateInfo = NULL;
- ThreadSpecificData *tsdPtr = (ThreadSpecificData *)
+ ThreadSpecificData *tsdPtr =
Tcl_GetThreadData(&dataKey, sizeof(ThreadSpecificData));
if (winPtr->window == None) {
@@ -2129,8 +2124,8 @@ UpdateWrapper(
wmPtr->style = WM_TRANSIENT_STYLE;
wmPtr->exStyle = EX_TRANSIENT_STYLE;
parentHWND = Tk_GetHWND(Tk_WindowId(wmPtr->masterPtr));
- if (! ((wmPtr->flags & WM_WIDTH_NOT_RESIZABLE) &&
- (wmPtr->flags & WM_HEIGHT_NOT_RESIZABLE))) {
+ if (! ((wmPtr->flags & WM_WIDTH_NOT_RESIZABLE)
+ && (wmPtr->flags & WM_HEIGHT_NOT_RESIZABLE))) {
wmPtr->style |= WS_THICKFRAME;
}
} else {
@@ -2151,7 +2146,7 @@ UpdateWrapper(
*/
wmPtr->flags |= WM_CREATE_PENDING|WM_MOVE_PENDING;
- UpdateGeometryInfo((ClientData)winPtr);
+ UpdateGeometryInfo(winPtr);
wmPtr->flags &= ~(WM_CREATE_PENDING|WM_MOVE_PENDING);
width = wmPtr->borderWidth + winPtr->changes.width;
@@ -2189,7 +2184,7 @@ UpdateWrapper(
Tcl_WinUtfToTChar(TK_WIN_TOPLEVEL_CLASS_NAME, -1, &classString);
- wmPtr->wrapper = (*tkWinProcs->createWindowEx)(wmPtr->exStyle,
+ wmPtr->wrapper = tkWinProcs->createWindowEx(wmPtr->exStyle,
(LPCTSTR) Tcl_DStringValue(&classString),
(LPCTSTR) Tcl_DStringValue(&titleString),
wmPtr->style, x, y, width, height,
@@ -2296,11 +2291,11 @@ UpdateWrapper(
}
wmPtr->flags &= ~WM_NEVER_MAPPED;
- if (winPtr->flags & TK_EMBEDDED
- && SendMessage(wmPtr->wrapper, TK_ATTACHWINDOW, (WPARAM)child, 0)){
+ if (winPtr->flags & TK_EMBEDDED &&
+ SendMessage(wmPtr->wrapper, TK_ATTACHWINDOW, (WPARAM) child, 0)) {
SendMessage(wmPtr->wrapper, TK_GEOMETRYREQ,
- Tk_ReqWidth((Tk_Window)winPtr),
- Tk_ReqHeight((Tk_Window)winPtr));
+ Tk_ReqWidth((Tk_Window) winPtr),
+ Tk_ReqHeight((Tk_Window) winPtr));
SendMessage(wmPtr->wrapper, TK_SETMENU, (WPARAM) wmPtr->hMenu,
(LPARAM) Tk_GetMenuHWND((Tk_Window) winPtr));
}
@@ -2321,10 +2316,11 @@ UpdateWrapper(
wmPtr->hints.initial_state = state;
if (hSmallIcon != NULL) {
- SendMessage(wmPtr->wrapper,WM_SETICON,ICON_SMALL,(LPARAM)hSmallIcon);
+ SendMessage(wmPtr->wrapper, WM_SETICON, ICON_SMALL,
+ (LPARAM) hSmallIcon);
}
if (hBigIcon != NULL) {
- SendMessage(wmPtr->wrapper,WM_SETICON,ICON_BIG,(LPARAM)hBigIcon);
+ SendMessage(wmPtr->wrapper, WM_SETICON, ICON_BIG, (LPARAM) hBigIcon);
}
/*
@@ -2420,7 +2416,7 @@ TkWmMapWindow(
* mapped. */
{
register WmInfo *wmPtr = winPtr->wmInfoPtr;
- ThreadSpecificData *tsdPtr = (ThreadSpecificData *)
+ ThreadSpecificData *tsdPtr =
Tcl_GetThreadData(&dataKey, sizeof(ThreadSpecificData));
if (!tsdPtr->initialized) {
@@ -2432,8 +2428,7 @@ TkWmMapWindow(
* Don't map a transient if the master is not mapped.
*/
- if (wmPtr->masterPtr != NULL &&
- !Tk_IsMapped(wmPtr->masterPtr)) {
+ if (wmPtr->masterPtr != NULL && !Tk_IsMapped(wmPtr->masterPtr)) {
wmPtr->hints.initial_state = WithdrawnState;
return;
}
@@ -2659,6 +2654,7 @@ TkWmDeadWindow(
winPtr->dispPtr->firstWmPtr = wmPtr->nextPtr;
} else {
register WmInfo *prevPtr;
+
for (prevPtr = winPtr->dispPtr->firstWmPtr; ;
prevPtr = prevPtr->nextPtr) {
if (prevPtr == NULL) {
@@ -2681,7 +2677,7 @@ TkWmDeadWindow(
wmPtr->numTransients--;
Tk_DeleteEventHandler((Tk_Window) wmPtr2->masterPtr,
VisibilityChangeMask|StructureNotifyMask,
- WmWaitVisibilityOrMapProc, (ClientData) wmPtr2->winPtr);
+ WmWaitVisibilityOrMapProc, wmPtr2->winPtr);
wmPtr2->masterPtr = NULL;
if ((wmPtr2->wrapper != None)
&& !(wmPtr2->flags & (WM_NEVER_MAPPED))) {
@@ -2721,7 +2717,7 @@ TkWmDeadWindow(
protPtr = wmPtr->protPtr;
wmPtr->protPtr = protPtr->nextPtr;
- Tcl_EventuallyFree((ClientData) protPtr, TCL_DYNAMIC);
+ Tcl_EventuallyFree(protPtr, TCL_DYNAMIC);
}
if (wmPtr->cmdArgv != NULL) {
ckfree((char *) wmPtr->cmdArgv);
@@ -2730,7 +2726,7 @@ TkWmDeadWindow(
ckfree((char *) wmPtr->clientMachine);
}
if (wmPtr->flags & WM_UPDATE_PENDING) {
- Tcl_CancelIdleCall(UpdateGeometryInfo, (ClientData) winPtr);
+ Tcl_CancelIdleCall(UpdateGeometryInfo, winPtr);
}
if (wmPtr->masterPtr != NULL) {
wmPtr2 = wmPtr->masterPtr->wmInfoPtr;
@@ -2744,7 +2740,7 @@ TkWmDeadWindow(
}
Tk_DeleteEventHandler((Tk_Window) wmPtr->masterPtr,
VisibilityChangeMask|StructureNotifyMask,
- WmWaitVisibilityOrMapProc, (ClientData) winPtr);
+ WmWaitVisibilityOrMapProc, winPtr);
wmPtr->masterPtr = NULL;
}
if (wmPtr->crefObj != NULL) {
@@ -2833,7 +2829,7 @@ Tk_WmObjCmd(
int objc, /* Number of arguments. */
Tcl_Obj *const objv[]) /* Argument objects. */
{
- Tk_Window tkwin = (Tk_Window) clientData;
+ Tk_Window tkwin = clientData;
static const char *optionStrings[] = {
"aspect", "attributes", "client", "colormapwindows",
"command", "deiconify", "focusmodel", "forget", "frame",
@@ -2847,11 +2843,13 @@ Tk_WmObjCmd(
};
enum options {
WMOPT_ASPECT, WMOPT_ATTRIBUTES, WMOPT_CLIENT, WMOPT_COLORMAPWINDOWS,
- WMOPT_COMMAND, WMOPT_DEICONIFY, WMOPT_FOCUSMODEL, WMOPT_FORGET, WMOPT_FRAME,
+ WMOPT_COMMAND, WMOPT_DEICONIFY, WMOPT_FOCUSMODEL, WMOPT_FORGET,
+ WMOPT_FRAME,
WMOPT_GEOMETRY, WMOPT_GRID, WMOPT_GROUP, WMOPT_ICONBITMAP,
WMOPT_ICONIFY, WMOPT_ICONMASK, WMOPT_ICONNAME,
WMOPT_ICONPHOTO, WMOPT_ICONPOSITION,
- WMOPT_ICONWINDOW, WMOPT_MANAGE, WMOPT_MAXSIZE, WMOPT_MINSIZE, WMOPT_OVERRIDEREDIRECT,
+ WMOPT_ICONWINDOW, WMOPT_MANAGE, WMOPT_MAXSIZE, WMOPT_MINSIZE,
+ WMOPT_OVERRIDEREDIRECT,
WMOPT_POSITIONFROM, WMOPT_PROTOCOL, WMOPT_RESIZABLE, WMOPT_SIZEFROM,
WMOPT_STACKORDER, WMOPT_STATE, WMOPT_TITLE, WMOPT_TRANSIENT,
WMOPT_WITHDRAW
@@ -2906,8 +2904,8 @@ Tk_WmObjCmd(
!= TCL_OK) {
return TCL_ERROR;
}
- if (!Tk_IsTopLevel(winPtr) &&
- (index != WMOPT_MANAGE) && (index != WMOPT_FORGET)) {
+ if (!Tk_IsTopLevel(winPtr) && (index != WMOPT_MANAGE)
+ && (index != WMOPT_FORGET)) {
Tcl_AppendResult(interp, "window \"", winPtr->pathName,
"\" isn't a top-level window", NULL);
return TCL_ERROR;
@@ -3221,10 +3219,11 @@ WmAttributesCmd(
/*
* Only ever add the WS_EX_LAYERED bit, as it can cause
- * flashing to change this window style. This allows things
+ * flashing to change this window style. This allows things
* like fading tooltips to avoid flash ugliness without
* forcing all window to be layered.
*/
+
if ((wmPtr->alpha < 1.0) || (wmPtr->crefObj != NULL)) {
*stylePtr |= styleBit;
}
@@ -3248,9 +3247,9 @@ WmAttributesCmd(
}
}
} else {
- if ((i < objc-1) &&
- (Tcl_GetBooleanFromObj(interp, objv[i+1], &boolean)
- != TCL_OK)) {
+ if ((i < objc-1)
+ && Tcl_GetBooleanFromObj(interp, objv[i+1], &boolean)
+ != TCL_OK) {
return TCL_ERROR;
}
if (config_fullscreen) {
@@ -3276,6 +3275,7 @@ WmAttributesCmd(
* Force the topmost position aspect to ensure that switching
* between (no)topmost reflects properly when rewrapped.
*/
+
SetWindowPos(wmPtr->wrapper,
((exStyle & WS_EX_TOPMOST) ?
HWND_TOPMOST : HWND_NOTOPMOST), 0, 0, 0, 0,
@@ -3384,7 +3384,7 @@ WmClientCmd(
argv3 = Tcl_GetStringFromObj(objv[3], &length);
if (argv3[0] == 0) {
if (wmPtr->clientMachine != NULL) {
- ckfree((char *) wmPtr->clientMachine);
+ ckfree(wmPtr->clientMachine);
wmPtr->clientMachine = NULL;
if (!(wmPtr->flags & WM_NEVER_MAPPED)) {
XDeleteProperty(winPtr->display, winPtr->window,
@@ -3394,11 +3394,10 @@ WmClientCmd(
return TCL_OK;
}
if (wmPtr->clientMachine != NULL) {
- ckfree((char *) wmPtr->clientMachine);
+ ckfree(wmPtr->clientMachine);
}
- wmPtr->clientMachine = (char *)
- ckalloc((unsigned) (length + 1));
- strcpy(wmPtr->clientMachine, argv3);
+ wmPtr->clientMachine = ckalloc((unsigned) length + 1);
+ memcpy(wmPtr->clientMachine, argv3, (unsigned) length + 1);
if (!(wmPtr->flags & WM_NEVER_MAPPED)) {
XTextProperty textProp;
@@ -3462,8 +3461,8 @@ WmColormapwindowsCmd(
!= TCL_OK) {
return TCL_ERROR;
}
- cmapList = (TkWindow **) ckalloc((unsigned)
- ((windowObjc+1)*sizeof(TkWindow*)));
+ cmapList = (TkWindow **)
+ ckalloc((unsigned) (windowObjc + 1) * sizeof(TkWindow*));
gotToplevel = 0;
for (i = 0; i < windowObjc; i++) {
if (TkGetWindowFromObj(interp, tkwin, windowObjv[i],
@@ -3488,7 +3487,7 @@ WmColormapwindowsCmd(
}
wmPtr->flags |= WM_COLORMAPS_EXPLICIT;
if (wmPtr->cmapList != NULL) {
- ckfree((char *)wmPtr->cmapList);
+ ckfree((char *) wmPtr->cmapList);
}
wmPtr->cmapList = cmapList;
wmPtr->cmapCount = windowObjc;
@@ -3701,7 +3700,7 @@ WmForgetCmd(
int objc, /* Number of arguments. */
Tcl_Obj *const objv[]) /* Argument objects. */
{
- register Tk_Window frameWin = (Tk_Window)winPtr;
+ register Tk_Window frameWin = (Tk_Window) winPtr;
if (Tk_IsTopLevel(frameWin)) {
Tk_UnmapWindow(frameWin);
@@ -3977,8 +3976,8 @@ WmGroupCmd(
}
wmPtr->hints.window_group = Tk_WindowId(tkwin2);
wmPtr->hints.flags |= WindowGroupHint;
- wmPtr->leaderName = ckalloc((unsigned) (length + 1));
- strcpy(wmPtr->leaderName, argv3);
+ wmPtr->leaderName = ckalloc((unsigned) length + 1);
+ memcpy(wmPtr->leaderName, argv3, (unsigned) length + 1);
}
return TCL_OK;
}
@@ -4274,8 +4273,8 @@ WmIconnameCmd(
ckfree((char *) wmPtr->iconName);
}
argv3 = Tcl_GetStringFromObj(objv[3], &length);
- wmPtr->iconName = ckalloc((unsigned) (length + 1));
- strcpy(wmPtr->iconName, argv3);
+ wmPtr->iconName = ckalloc((unsigned) length + 1);
+ memcpy(wmPtr->iconName, argv3, (unsigned) length + 1);
if (!(wmPtr->flags & WM_NEVER_MAPPED)) {
XSetIconName(winPtr->display, winPtr->window, wmPtr->iconName);
}
@@ -4596,7 +4595,7 @@ WmManageCmd(
int objc, /* Number of arguments. */
Tcl_Obj *const objv[]) /* Argument objects. */
{
- register Tk_Window frameWin = (Tk_Window)winPtr;
+ register Tk_Window frameWin = (Tk_Window) winPtr;
register WmInfo *wmPtr = winPtr->wmInfoPtr;
if (!Tk_IsTopLevel(frameWin)) {
@@ -4781,7 +4780,7 @@ WmOverrideredirectCmd(
Tk_ChangeWindowAttributes((Tk_Window) winPtr, CWOverrideRedirect,
&atts);
if (!(wmPtr->flags & (WM_NEVER_MAPPED))
- && !(winPtr->flags & TK_EMBEDDED)) {
+ && !(winPtr->flags & TK_EMBEDDED)) {
UpdateWrapper(winPtr);
}
}
@@ -4930,7 +4929,7 @@ WmProtocolCmd(
} else {
prevPtr->nextPtr = protPtr->nextPtr;
}
- Tcl_EventuallyFree((ClientData) protPtr, TCL_DYNAMIC);
+ Tcl_EventuallyFree(protPtr, TCL_DYNAMIC);
break;
}
}
@@ -5374,7 +5373,7 @@ WmTitleCmd(
}
if(winPtr->flags & TK_EMBEDDED) {
- wrapper = (HWND)SendMessage(wmPtr->wrapper, TK_GETFRAMEWID, 0, 0);
+ wrapper = (HWND) SendMessage(wmPtr->wrapper, TK_GETFRAMEWID, 0, 0);
} else {
wrapper = wmPtr->wrapper;
}
@@ -5384,7 +5383,7 @@ WmTitleCmd(
Tcl_DString titleString;
int size = tkWinProcs->useWide ? 256 : 512;
- (*tkWinProcs->getWindowText)(wrapper, (LPCTSTR)buf, size);
+ tkWinProcs->getWindowText(wrapper, (LPCTSTR) buf, size);
Tcl_WinTCharToUtf(buf, -1, &titleString);
Tcl_SetResult(interp, Tcl_DStringValue(&titleString),TCL_VOLATILE);
Tcl_DStringFree(&titleString);
@@ -5395,16 +5394,17 @@ WmTitleCmd(
}
} else {
if (wmPtr->title != NULL) {
- ckfree((char *) wmPtr->title);
+ ckfree(wmPtr->title);
}
argv3 = Tcl_GetStringFromObj(objv[3], &length);
- wmPtr->title = ckalloc((unsigned) (length + 1));
- strcpy(wmPtr->title, argv3);
+ wmPtr->title = ckalloc((unsigned) length + 1);
+ memcpy(wmPtr->title, argv3, (unsigned) length + 1);
if (!(wmPtr->flags & WM_NEVER_MAPPED) && wmPtr->wrapper != NULL) {
Tcl_DString titleString;
+
Tcl_WinUtfToTChar(wmPtr->title, -1, &titleString);
- (*tkWinProcs->setWindowText)(wrapper,
+ tkWinProcs->setWindowText(wrapper,
(LPCTSTR) Tcl_DStringValue(&titleString));
Tcl_DStringFree(&titleString);
}
@@ -5461,7 +5461,7 @@ WmTransientCmd(
masterPtr->wmInfoPtr->numTransients--;
Tk_DeleteEventHandler((Tk_Window) masterPtr,
VisibilityChangeMask|StructureNotifyMask,
- WmWaitVisibilityOrMapProc, (ClientData) winPtr);
+ WmWaitVisibilityOrMapProc, winPtr);
}
wmPtr->masterPtr = NULL;
@@ -5510,21 +5510,21 @@ WmTransientCmd(
wmPtr->masterPtr->wmInfoPtr->numTransients--;
Tk_DeleteEventHandler((Tk_Window) wmPtr->masterPtr,
VisibilityChangeMask|StructureNotifyMask,
- WmWaitVisibilityOrMapProc, (ClientData) winPtr);
+ WmWaitVisibilityOrMapProc, winPtr);
}
masterPtr->wmInfoPtr->numTransients++;
Tk_CreateEventHandler((Tk_Window) masterPtr,
VisibilityChangeMask|StructureNotifyMask,
- WmWaitVisibilityOrMapProc, (ClientData) winPtr);
+ WmWaitVisibilityOrMapProc, winPtr);
wmPtr->masterPtr = masterPtr;
}
}
if (!((wmPtr->flags & WM_NEVER_MAPPED)
&& !(winPtr->flags & TK_EMBEDDED))) {
- if (wmPtr->masterPtr != NULL &&
- !Tk_IsMapped(wmPtr->masterPtr)) {
+ if (wmPtr->masterPtr != NULL
+ && !Tk_IsMapped(wmPtr->masterPtr)) {
TkpWmSetState(winPtr, WithdrawnState);
} else {
UpdateWrapper(winPtr);
@@ -5594,7 +5594,7 @@ WmUpdateGeom(
TkWindow *winPtr)
{
if (!(wmPtr->flags & (WM_UPDATE_PENDING|WM_NEVER_MAPPED))) {
- Tcl_DoWhenIdle(UpdateGeometryInfo, (ClientData) winPtr);
+ Tcl_DoWhenIdle(UpdateGeometryInfo, winPtr);
wmPtr->flags |= WM_UPDATE_PENDING;
}
}
@@ -5605,7 +5605,7 @@ WmWaitVisibilityOrMapProc(
ClientData clientData, /* Pointer to window. */
XEvent *eventPtr) /* Information about event. */
{
- TkWindow *winPtr = (TkWindow *) clientData;
+ TkWindow *winPtr = clientData;
TkWindow *masterPtr = winPtr->wmInfoPtr->masterPtr;
if (masterPtr == NULL)
@@ -5734,7 +5734,7 @@ Tk_SetGrid(
wmPtr->heightInc = heightInc;
wmPtr->sizeHintsFlags |= PBaseSize|PResizeInc;
if (!(wmPtr->flags & (WM_UPDATE_PENDING|WM_NEVER_MAPPED))) {
- Tcl_DoWhenIdle(UpdateGeometryInfo, (ClientData) winPtr);
+ Tcl_DoWhenIdle(UpdateGeometryInfo, winPtr);
wmPtr->flags |= WM_UPDATE_PENDING;
}
}
@@ -5794,7 +5794,7 @@ Tk_UnsetGrid(
wmPtr->heightInc = 1;
if (!(wmPtr->flags & (WM_UPDATE_PENDING|WM_NEVER_MAPPED))) {
- Tcl_DoWhenIdle(UpdateGeometryInfo, (ClientData) winPtr);
+ Tcl_DoWhenIdle(UpdateGeometryInfo, winPtr);
wmPtr->flags |= WM_UPDATE_PENDING;
}
}
@@ -5822,7 +5822,7 @@ TopLevelEventProc(
ClientData clientData, /* Window for which event occurred. */
XEvent *eventPtr) /* Event that just happened. */
{
- register TkWindow *winPtr = (TkWindow *) clientData;
+ register TkWindow *winPtr = clientData;
if (eventPtr->type == DestroyNotify) {
Tk_ErrorHandler handler;
@@ -5837,7 +5837,7 @@ TopLevelEventProc(
*/
handler = Tk_CreateErrorHandler(winPtr->display, -1, -1, -1,
- (Tk_ErrorProc *) NULL, (ClientData) NULL);
+ NULL, NULL);
Tk_DestroyWindow((Tk_Window) winPtr);
Tk_DeleteErrorHandler(handler);
}
@@ -5877,7 +5877,7 @@ TopLevelReqProc(
Tk_ReqHeight(tkwin));
}
if (!(wmPtr->flags & (WM_UPDATE_PENDING|WM_NEVER_MAPPED))) {
- Tcl_DoWhenIdle(UpdateGeometryInfo, (ClientData) winPtr);
+ Tcl_DoWhenIdle(UpdateGeometryInfo, winPtr);
wmPtr->flags |= WM_UPDATE_PENDING;
}
}
@@ -5911,7 +5911,7 @@ UpdateGeometryInfo(
int width, height; /* Size of client area. */
int min, max;
RECT rect;
- register TkWindow *winPtr = (TkWindow *) clientData;
+ register TkWindow *winPtr = clientData;
register WmInfo *wmPtr = winPtr->wmInfoPtr;
wmPtr->flags &= ~WM_UPDATE_PENDING;
@@ -6287,7 +6287,7 @@ ParseGeometry(
wmPtr->flags = flags;
if (!(wmPtr->flags & (WM_UPDATE_PENDING|WM_NEVER_MAPPED))) {
- Tcl_DoWhenIdle(UpdateGeometryInfo, (ClientData) winPtr);
+ Tcl_DoWhenIdle(UpdateGeometryInfo, winPtr);
wmPtr->flags |= WM_UPDATE_PENDING;
}
return TCL_OK;
@@ -6482,9 +6482,9 @@ Tk_MoveToplevelWindow(
if (!(wmPtr->flags & WM_NEVER_MAPPED)) {
if (wmPtr->flags & WM_UPDATE_PENDING) {
- Tcl_CancelIdleCall(UpdateGeometryInfo, (ClientData) winPtr);
+ Tcl_CancelIdleCall(UpdateGeometryInfo, winPtr);
}
- UpdateGeometryInfo((ClientData) winPtr);
+ UpdateGeometryInfo(winPtr);
}
}
@@ -6532,9 +6532,9 @@ TkWmProtocolEventProc(
const char *name = Tk_GetAtomName((Tk_Window) winPtr, protocol);
- Tcl_Preserve((ClientData) protPtr);
+ Tcl_Preserve(protPtr);
interp = protPtr->interp;
- Tcl_Preserve((ClientData) interp);
+ Tcl_Preserve(interp);
result = Tcl_GlobalEval(interp, protPtr->command);
if (result != TCL_OK) {
Tcl_AddErrorInfo(interp, "\n (command for \"");
@@ -6542,8 +6542,8 @@ TkWmProtocolEventProc(
Tcl_AddErrorInfo(interp, "\" window manager protocol)");
Tcl_BackgroundError(interp);
}
- Tcl_Release((ClientData) interp);
- Tcl_Release((ClientData) protPtr);
+ Tcl_Release(interp);
+ Tcl_Release(protPtr);
return;
}
}
@@ -6590,7 +6590,7 @@ TkWmStackorderToplevelEnumProc(
hPtr = Tcl_FindHashEntry(pair->table, (char *) hwnd);
if (hPtr != NULL) {
- childWinPtr = (TkWindow *) Tcl_GetHashValue(hPtr);
+ childWinPtr = Tcl_GetHashValue(hPtr);
/*
* Double check that same HWND does not get passed twice.
@@ -6638,8 +6638,8 @@ TkWmStackorderToplevelWrapperMap(
HWND wrapper;
int newEntry;
- if (Tk_IsMapped(winPtr) && Tk_IsTopLevel(winPtr) &&
- !Tk_IsEmbedded(winPtr) && (winPtr->display == display)) {
+ if (Tk_IsMapped(winPtr) && Tk_IsTopLevel(winPtr)
+ && !Tk_IsEmbedded(winPtr) && (winPtr->display == display)) {
wrapper = TkWinGetWrapperWindow((Tk_Window) winPtr);
/*
@@ -6690,8 +6690,8 @@ TkWmStackorderToplevel(
Tcl_InitHashTable(&table, TCL_ONE_WORD_KEYS);
TkWmStackorderToplevelWrapperMap(parentPtr, parentPtr->display, &table);
- windows = (TkWindow **) ckalloc((table.numEntries+1)
- * sizeof(TkWindow *));
+ windows = (TkWindow **)
+ ckalloc((table.numEntries+1) * sizeof(TkWindow *));
/*
* Special cases: If zero or one toplevels were mapped there is no need to
@@ -6704,7 +6704,7 @@ TkWmStackorderToplevel(
goto done;
case 1:
hPtr = Tcl_FirstHashEntry(&table, &search);
- windows[0] = (TkWindow *) Tcl_GetHashValue(hPtr);
+ windows[0] = Tcl_GetHashValue(hPtr);
windows[1] = NULL;
goto done;
}
@@ -6790,7 +6790,7 @@ TkWmRestackToplevel(
if (winPtr->flags & TK_EMBEDDED) {
SendMessage(winPtr->wmInfoPtr->wrapper, TK_RAISEWINDOW,
- (WPARAM)insertAfter, aboveBelow);
+ (WPARAM) insertAfter, aboveBelow);
} else {
TkWinSetWindowPos(hwnd, insertAfter, aboveBelow);
}
@@ -6869,7 +6869,7 @@ TkWmAddToColormapWindows(
* Automatically add the toplevel itself as the last element of the list.
*/
- newPtr = (TkWindow **) ckalloc((unsigned) ((count+2)*sizeof(TkWindow*)));
+ newPtr = (TkWindow **) ckalloc((unsigned) (count+2) * sizeof(TkWindow *));
if (count > 0) {
memcpy(newPtr, oldPtr, count * sizeof(TkWindow*));
}
@@ -7011,12 +7011,12 @@ TkWinSetMenu(
}
if (!(winPtr->flags & TK_EMBEDDED)) {
if (!(wmPtr->flags & (WM_UPDATE_PENDING|WM_NEVER_MAPPED))) {
- Tcl_DoWhenIdle(UpdateGeometryInfo, (ClientData) winPtr);
+ Tcl_DoWhenIdle(UpdateGeometryInfo, winPtr);
wmPtr->flags |= WM_UPDATE_PENDING|WM_MOVE_PENDING;
}
} else {
- SendMessage(wmPtr->wrapper, TK_SETMENU,
- (WPARAM)hMenu, (LPARAM)Tk_GetMenuHWND(tkwin));
+ SendMessage(wmPtr->wrapper, TK_SETMENU, (WPARAM) hMenu,
+ (LPARAM) Tk_GetMenuHWND(tkwin));
}
}
@@ -7096,7 +7096,7 @@ ConfigureTopLevel(
*/
if (!(wmPtr->flags & WM_UPDATE_PENDING)) {
- Tcl_DoWhenIdle(UpdateGeometryInfo, (ClientData) winPtr);
+ Tcl_DoWhenIdle(UpdateGeometryInfo, winPtr);
wmPtr->flags |= WM_UPDATE_PENDING;
}
/* fall through */
@@ -7329,11 +7329,9 @@ InstallColormaps(
SelectPalette(dc, oldPalette, TRUE);
RealizePalette(dc);
ReleaseDC(hwnd, dc);
- SendMessage(hwnd, WM_PALETTECHANGED, (WPARAM)hwnd,
- (LPARAM)NULL);
+ SendMessage(hwnd, WM_PALETTECHANGED, (WPARAM) hwnd, (LPARAM) NULL);
return TRUE;
}
-
} else {
/*
* Window is being notified of a change in the system palette. If this
@@ -7858,7 +7856,7 @@ WmProc(
case WM_PALETTECHANGED:
result = InstallColormaps(hwnd, WM_PALETTECHANGED,
- hwnd == (HWND)wParam);
+ hwnd == (HWND) wParam);
goto done;
case WM_QUERYNEWPALETTE:
@@ -7898,15 +7896,15 @@ WmProc(
case WM_MOUSEACTIVATE: {
ActivateEvent *eventPtr;
- winPtr = GetTopLevel((HWND) wParam);
+ winPtr = GetTopLevel((HWND) wParam);
if (winPtr && (TkGrabState(winPtr) != TK_GRAB_EXCLUDED)) {
/*
* This allows us to pass the message onto the native menus [Bug:
* 2272]
*/
- result = (*tkWinProcs->defWindowProc)(hwnd, message,
+ result = tkWinProcs->defWindowProc(hwnd, message,
wParam, lParam);
goto done;
}
@@ -7918,10 +7916,10 @@ WmProc(
*/
if (winPtr) {
- eventPtr = (ActivateEvent *)ckalloc(sizeof(ActivateEvent));
+ eventPtr = (ActivateEvent *) ckalloc(sizeof(ActivateEvent));
eventPtr->ev.proc = ActivateWindow;
eventPtr->winPtr = winPtr;
- Tcl_QueueEvent((Tcl_Event*)eventPtr, TCL_QUEUE_TAIL);
+ Tcl_QueueEvent((Tcl_Event *) eventPtr, TCL_QUEUE_TAIL);
}
result = MA_NOACTIVATE;
goto done;
@@ -7958,7 +7956,7 @@ WmProc(
case WM_MENUSELECT:
case WM_ENTERIDLE:
case WM_INITMENUPOPUP: {
- HWND hMenuHWnd = Tk_GetEmbeddedMenuHWND((Tk_Window)winPtr);
+ HWND hMenuHWnd = Tk_GetEmbeddedMenuHWND((Tk_Window) winPtr);
if (hMenuHWnd) {
if (SendMessage(hMenuHWnd, message, wParam, lParam)) {
@@ -7980,11 +7978,10 @@ WmProc(
result = 0;
} else if (!Tk_TranslateWinEvent(child, message, wParam, lParam,
&result)) {
- result = (*tkWinProcs->defWindowProc)(hwnd, message,
- wParam, lParam);
+ result = tkWinProcs->defWindowProc(hwnd, message, wParam, lParam);
}
} else {
- result = (*tkWinProcs->defWindowProc)(hwnd, message, wParam, lParam);
+ result = tkWinProcs->defWindowProc(hwnd, message, wParam, lParam);
}
done:
@@ -8030,8 +8027,8 @@ TkpMakeMenuWindow(
if ((atts.override_redirect != Tk_Attributes(tkwin)->override_redirect)
|| (atts.save_under != Tk_Attributes(tkwin)->save_under)) {
- Tk_ChangeWindowAttributes(tkwin,
- CWOverrideRedirect|CWSaveUnder, &atts);
+ Tk_ChangeWindowAttributes(tkwin, CWOverrideRedirect|CWSaveUnder,
+ &atts);
}
}
@@ -8056,8 +8053,9 @@ HWND
TkWinGetWrapperWindow(
Tk_Window tkwin) /* The window we need the wrapper from */
{
- TkWindow *winPtr = (TkWindow *)tkwin;
- return (winPtr->wmInfoPtr->wrapper);
+ TkWindow *winPtr = (TkWindow *) tkwin;
+
+ return winPtr->wmInfoPtr->wrapper;
}
/*
@@ -8219,6 +8217,7 @@ TkpWinToplevelWithDraw(
TkWindow *winPtr)
{
register WmInfo *wmPtr = winPtr->wmInfoPtr;
+
wmPtr->flags |= WM_WITHDRAWN;
TkpWmSetState(winPtr, WithdrawnState);
}
@@ -8278,10 +8277,10 @@ TkpWinToplevelDeiconify(
* deiconified by TkpWmSetState. Don't bother if we've never been mapped.
*/
- if ((wmPtr->flags & WM_UPDATE_PENDING) &&
- !(wmPtr->flags & WM_NEVER_MAPPED)) {
- Tcl_CancelIdleCall(UpdateGeometryInfo, (ClientData) winPtr);
- UpdateGeometryInfo((ClientData) winPtr);
+ if ((wmPtr->flags & WM_UPDATE_PENDING)
+ && !(wmPtr->flags & WM_NEVER_MAPPED)) {
+ Tcl_CancelIdleCall(UpdateGeometryInfo, winPtr);
+ UpdateGeometryInfo(winPtr);
}
/*
@@ -8338,11 +8337,10 @@ TkpWinToplevelIsControlledByWm(
{
register WmInfo *wmPtr = winPtr->wmInfoPtr;
- if (wmPtr) {
- return ((wmPtr->width != -1) && (wmPtr->height != -1))? 1:0;
- } else {
+ if (!wmPtr) {
return 0;
}
+ return ((wmPtr->width != -1) && (wmPtr->height != -1)) ? 1 : 0;
}
/*
@@ -8370,7 +8368,7 @@ TkpWinToplevelMove(
register WmInfo *wmPtr = winPtr->wmInfoPtr;
if (wmPtr && x >= 0 && y >= 0 && !TkpWinToplevelIsControlledByWm(winPtr)) {
- Tk_MoveToplevelWindow((Tk_Window)winPtr, x, y);
+ Tk_MoveToplevelWindow((Tk_Window) winPtr, x, y);
}
return ((winPtr->changes.x << 16) & 0xffff0000)
| (winPtr->changes.y & 0xffff);
@@ -8402,7 +8400,9 @@ TkpWinToplevelOverrideRedirect(
register WmInfo *wmPtr = winPtr->wmInfoPtr;
curValue = Tk_Attributes((Tk_Window) winPtr)->override_redirect;
- if(reqValue < 0) return curValue;
+ if (reqValue < 0) {
+ return curValue;
+ }
if (curValue != reqValue) {
XSetWindowAttributes atts;
@@ -8468,8 +8468,7 @@ TkpWinToplevelDetachWindow(
*
* RemapWindows
*
- * Adjust parent/child relation ships of
- * the given window hierarchy.
+ * Adjust parent/child relation ships of the given window hierarchy.
*
* Results:
* none
@@ -8481,13 +8480,16 @@ TkpWinToplevelDetachWindow(
*/
static void
-RemapWindows(winPtr, parentHWND)
- TkWindow *winPtr;
- HWND parentHWND;
+RemapWindows(
+ TkWindow *winPtr,
+ HWND parentHWND)
{
TkWindow *childPtr;
- /* Skip Menus as they are handled differently */
+ /*
+ * Skip menus as they are handled differently.
+ */
+
if (strcmp(Tk_Class(winPtr), "Menu") == 0) {
return;
}
@@ -8495,9 +8497,12 @@ RemapWindows(winPtr, parentHWND)
SetParent(Tk_GetHWND(winPtr->window), parentHWND);
}
- /* Repeat for all the children */
+ /*
+ * Repeat for all the children.
+ */
+
for (childPtr = winPtr->childList; childPtr != NULL;
- childPtr = childPtr->nextPtr) {
+ childPtr = childPtr->nextPtr) {
RemapWindows(childPtr,
winPtr->window ? Tk_GetHWND(winPtr->window) : NULL);
}
generated by cgit v0.12 at 2024-11-18 13:08:56 (GMT)